a scientist finds a fossil of a plant. what could help the scientist determine the approximate age of the…

a scientist finds a fossil of a plant. what could help the scientist determine the approximate age of the plant fossil? a the kinds of dinosaurs living in the area of the fossil b the weather conditions in the area of the fossil c the birds living in the area of the fossil d the index fossils in the area and layer of the fossil

a scientist finds a fossil of a plant. what could help the scientist determine the approximate age of the plant fossil? a the kinds of dinosaurs living in the area of the fossil b the weather conditions in the area of the fossil c the birds living in the area of the fossil d the index fossils in the area and layer of the fossil

Answer

Brief Explanations:

Index fossils are fossils used to define and identify geologic periods. They are widespread and existed for a relatively short time. By comparing the index fossils in the same area and layer as the plant fossil, the approximate age of the plant fossil can be determined. Dinosaurs, weather conditions, and current - living birds are not reliable for determining the age of a plant fossil.

Answer:

D. The index fossils in the area and layer of the fossil